Tooth brush



FIG. 1 is a front isometric view of a tooth brush showing my new design;

FIG. 2 is a rear isometric view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right side elevation view thereof, the left side being a mirror image thereof;

FIG. 6 is a top plan view thereof, shown enlarged for clarity; and,

FIG. 7 is a bottom plan view thereof, shown enlarged for clarity. 

CLAIM I claim the ornamental design for a tooth brush, as shown and described. 